Today

Do you talk to yourself? Here’s how to harness your inner voice | Ethan Kross (re-release)

Your inner voice is a powerful tool for self-reflection and planning, but it can also trap you in negative thought loops — “chatter,” as psychologist and neuroscientist Ethan Kross calls it. He shares tips for quieting the less helpful aspects of the voice inside your head as wel ... Show More

14m 52s

Yesterday

Sunday Pick: Interview: Aging, menopause, and rethinking fashion for comfort in midlife with Stacy London | from TED Health

“My lens around style doesn’t have anything to do with style anymore — it’s about physicality,” says stylist and fashion consultant Stacy London. “What do I want to be able to do? How do I keep myself strong?” Stacy’s message has resonated for many women, and for this episode, sh ... Show More

53m 30s

Mar 7

Love, intimacy and connection in the age of AI | Bryony Cole

Relationships were never meant to be efficient, says sextech expert Bryony Cole, and yet AI companions are increasingly designed to be exactly that. As intimate relationships between humans and AI become more common, Cole challenges us to think more deliberately about how we shap ... Show More

46m 13s

Oct 2025

How to pull the emergency brake on global warming | Mohamed A. Sultan

Landfills across African cities are catching fire and releasing methane, an invisible greenhouse gas with more short-term warming potential than CO2. Sustainable strategist Mohamed A. Sultan reveals how local communities are turning this crisis into opportunity, diverting hundred ... Show More

13m 23s

May 2024

Going green: Can the global south develop without fossil fuel?

Climate anxieties—and global temperatures—are on the rise. According to the United Nations, if the planet warms by 1.5 degrees Celsius, we’ll be facing irreversible climate damage. To stop that increase, we need to reach net zero emissions by 2050. Reaching such an ambitious goal ... Show More

38m 29s

Jun 2025

Why climate action is unstoppable — and "climate realism" is a myth | Al Gore

In this urgent and hard-hitting talk, Nobel Laureate Al Gore thoroughly dismantles the fossil fuel industry’s narrative of "climate realism," contrasting their misleading claims with the remarkable advancements in renewable energy. Drawing on data showing clear signs of progress ... Show More

24m 29s

May 2023

Is Carbon Capture Essential to Fighting Climate Change?

When it comes to carbon dioxide, last year was a record year. The world emitted more of the climate-warming gas in 2022 than in any year since scientists began recording levels in 1900. The culprit, says the International Energy Agency, is society’s voracious appetite for fossil ... Show More

53m 15s

Apr 2024

TED Climate: The innovations we need to avoid a climate disaster | Bill Gates

The single most important thing for avoiding a climate disaster is cutting carbon pollution from the current 51 billion tons per year to zero, says philanthropist and technologist Bill Gates. Introducing the concept of the "green premium" — the higher price of zero-emission produ ... Show More

42m 1s

Jul 2024

The satellite helping slow climate change — right now | Millie Chu Baird

Meet MethaneSAT: the satellite circling Earth right now to track global emissions from methane: a highly potent, short-term greenhouse gas. Environmental advocate Millie Chu Baird details the heat-trapping side effects of a planet full of methane — and explains why understanding ... Show More

8m 50s

Nov 2025

Will We Artificially Cool the Planet? The Science and Politics of Geoengineering with Ted Parson

Global heating continues, despite the increased use of renewable energy sources and international policies attempting otherwise. Even as emissions reduction efforts continue, our world faces more extreme weather, sea level rise, and human health impacts, all of which are projecte ... Show More

1h 21m

Apr 2025

The best way to lower Earth’s temperature — fast | Daniel Zavala-Araiza

There's an invisible super-pollutant heating up the planet — but it's surprisingly easy to reduce, if we try. Revealing how methane contributes (way) more in the short term to global warming than carbon dioxide, chemical engineer Daniel Zavala-Araiza highlights the emerging techn ... Show More

10m 33s

Aug 2025

The trillion dollar paradox | George Zaidan

Global warming is very, very expensive: extreme weather, rising sea levels, crop failures, health issues, and industry disruptions all cost money. So, what’s the best way forward? Is the estimated trillion-dollar price tag that comes with transitioning the world to clean energy w ... Show More

9m 2s

May 2025

Audio long read: Three ways to cool Earth by pulling carbon from the sky

With the world looking likely to blow past the temperature targets laid out in the 2015 Paris climate agreement, a growing number of voices are saying that carbon removal technologies will be necessary if humanity is to achieve its long-term climate goals. If these approaches suc ... Show More

15m 59s

How to pull the emergency brake on globa...